IE831957L - Fluid coupling - Google Patents

Fluid coupling

Info

Publication number
IE831957L
IE831957L IE831957A IE195783A IE831957L IE 831957 L IE831957 L IE 831957L IE 831957 A IE831957 A IE 831957A IE 195783 A IE195783 A IE 195783A IE 831957 L IE831957 L IE 831957L
Authority
IE
Ireland
Prior art keywords
gasket
retainer
coupling
sealing
coupling components
Prior art date
Application number
IE831957A
Other versions
IE54773B1 (en
Original Assignee
Cajon Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Cajon Co filed Critical Cajon Co
Publication of IE831957L publication Critical patent/IE831957L/en
Publication of IE54773B1 publication Critical patent/IE54773B1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L19/00—Joints in which sealing surfaces are pressed together by means of a member, e.g. a swivel nut, screwed on, or into, one of the joint parts
    • F16L19/02—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member
    • F16L19/0212—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means
    • F16L19/0218—Pipe ends provided with collars or flanges, integral with the pipe or not, pressed together by a screwed member using specially adapted sealing means comprising only sealing rings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S285/00—Pipe joints or couplings
    • Y10S285/91—Gaskets

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joints With Pressure Members (AREA)
  • Gasket Seals (AREA)
  • Quick-Acting Or Multi-Walled Pipe Joints (AREA)

Abstract

A retainer device for maintaining an annular sealing gasket in some predetermined position intermediate and substantially coaxial with opposed annula sealing beads extending axially from each of a pair of coupling components. The retainer includes an annular end wall and a cylindrical side wall which define a cavity for closely receiving the gasket. A plurality of axial retaining legs facilitate retainer mounting to one of the coupling members so that the gasket is captured in the retainer cavity substantially coaxial with the one coupling member and with the associated sealing bead engaging one of the gasket faces. The new retainer accommodates precise positioning of the gasket relative to the coupling components at initial coupling makeup and does not interfere with the coupling components themselves. The retainer also advantageously permits precise repositioning of the gasket relative to the component sealing beads during subsequent disassembly and reassembly of the coupling. [US4552389A]
IE1957/83A 1982-08-23 1983-08-22 Improved fluid coupling IE54773B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/410,408 US4552389A (en) 1982-08-23 1982-08-23 Fluid coupling

Publications (2)

Publication Number Publication Date
IE831957L true IE831957L (en) 1984-02-23
IE54773B1 IE54773B1 (en) 1990-01-31

Family

ID=23624590

Family Applications (1)

Application Number Title Priority Date Filing Date
IE1957/83A IE54773B1 (en) 1982-08-23 1983-08-22 Improved fluid coupling

Country Status (15)

Country Link
US (1) US4552389A (en)
JP (1) JPS5950288A (en)
BE (1) BE897584A (en)
CA (1) CA1213628A (en)
DE (1) DE3330443A1 (en)
DK (1) DK383983A (en)
FR (1) FR2532036B1 (en)
GB (1) GB2126301B (en)
GR (1) GR81326B (en)
HK (1) HK91586A (en)
IE (1) IE54773B1 (en)
IT (1) IT1169075B (en)
LU (1) LU84975A1 (en)
NL (1) NL192128C (en)
SG (1) SG66486G (en)

Families Citing this family (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4650227B1 (en) * 1982-08-23 2000-11-28 Cajon Co Fluid coupling
US4838583A (en) * 1982-08-23 1989-06-13 Cajon Company Fluid coupling
US4552389A (en) * 1982-08-23 1985-11-12 Cajon Company Fluid coupling
US4665960A (en) * 1985-03-04 1987-05-19 Cajon Company Coded coupling
JPS6275188A (en) * 1985-09-30 1987-04-07 三興工業株式会社 Superfine piping joint
FI74121C (en) * 1986-01-22 1988-08-01 Safematic Ltd Oy Mechanical seals
JPH0620946Y2 (en) * 1989-12-20 1994-06-01 ティーエイチアイシステム株式会社 Pipe fitting
US4986574A (en) * 1990-01-11 1991-01-22 Fisher Controls International, Inc. Raised face flange alignment tool
US5060987A (en) * 1990-03-14 1991-10-29 Vemco Corporation Torsion isolation fitting
US5040714A (en) * 1990-04-23 1991-08-20 Vemco Corporation Bore forming sealed coupling and process
US5145219A (en) * 1990-08-01 1992-09-08 Cajon Company Tube coupling with gasket retainer
US5163721A (en) * 1990-10-24 1992-11-17 Cajon Company Fluid coupling with gasket retainer having interlocking portions
JP2581323B2 (en) * 1990-12-06 1997-02-12 富士通株式会社 How to update reference bits and change bits
JP3505589B2 (en) * 1992-04-20 2004-03-08 清原 まさ子 Pipe Fitting Retainer
US5366261A (en) * 1992-04-27 1994-11-22 Fujikin Incorporated Pipe joint with a gasket retainer
US5259449A (en) 1992-08-28 1993-11-09 Valeo Engine Cooling Incorporated Heat exchanger assembly III
US5423580A (en) * 1994-01-26 1995-06-13 Cajon Company Fluid coupling with gasket retainer
US5673946A (en) * 1995-07-07 1997-10-07 Ewal Manufacturing Co., Inc. Gasket assembly for a fluid coupling
US5681064A (en) * 1995-07-07 1997-10-28 Ewal Manufacturing Co., Inc. Gasket retainer
DE69614622T2 (en) * 1995-08-09 2002-07-04 Fujikin Inc., Osaka pipe coupling
US5591918A (en) * 1996-01-16 1997-01-07 Dresser Industries, Inc. Pressure gauge for semi-conductor processing
US6623047B2 (en) * 1997-06-16 2003-09-23 Swagelok Company Tube coupling
US6651507B1 (en) 1998-05-15 2003-11-25 Dresser, Inc. Pressure gauge having a dampener mechanism
US6679122B2 (en) 1998-05-15 2004-01-20 Dresser, Inc. Pressure gauge having a dampener mechanism with attachable housing
US6378874B1 (en) 1999-03-16 2002-04-30 Seagate Technology Llc Apparatus and method for providing a ferrofluidic seal
US7364166B2 (en) * 2003-01-24 2008-04-29 Applied Engineered Surfaces, Inc. Seal and retainer for a fluid connection
US20050275222A1 (en) * 2004-06-14 2005-12-15 Yoakam John A Gasket for a fluid connection
KR20080045699A (en) * 2005-08-09 2008-05-23 스와겔로크 컴패니 Fluid flow device
KR101292919B1 (en) * 2005-11-29 2013-08-02 이하라 사이언스 가부시키가이샤 Coupling structure
JP4942332B2 (en) * 2005-11-29 2012-05-30 イハラサイエンス株式会社 Joint structure
US7905497B2 (en) * 2007-02-12 2011-03-15 Michael Doyle Ring seal and retainer assembly
US20090255466A1 (en) * 2008-04-11 2009-10-15 Peck John D Reagent dispensing apparatus and delivery method
US20090258143A1 (en) * 2008-04-11 2009-10-15 Peck John D Reagent dispensing apparatus and delivery method
CN102016364B (en) * 2008-04-22 2016-07-06 株式会社富士金 Fluid coupling and fluid coupling keeper
US8210544B2 (en) * 2008-05-16 2012-07-03 Honeywell International Inc. Apparatus for preventing incorrect installation of machinery components together
US20110133415A1 (en) * 2009-12-07 2011-06-09 Kim Ngoc Vu Ring seal and retainer assembly
US9453600B2 (en) * 2012-05-15 2016-09-27 Parker-Hannifin Corporation Extreme temperature device for flat face seal fitting
CA2916044A1 (en) * 2013-08-07 2015-02-12 Shinohara Co., Ltd. Joint for high-pressure pipes and joint structure
TWI789323B (en) 2014-04-17 2023-01-01 新加坡商肯發系統私人有限公司 Ring-shaped gasket for sealingly joining opposed fluid conduit ports and method of forming a high purity fluid joint
CN107035923A (en) * 2017-05-02 2017-08-11 南通爱慕希机械股份有限公司 A kind of oil connection
CN109386674B (en) * 2017-08-08 2020-06-23 中国航发商用航空发动机有限责任公司 Male joint of pipe joint and pipe joint
JP7333954B2 (en) * 2019-10-29 2023-08-28 株式会社フジキン Joint structure and joint structure assembly method

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA651733A (en) * 1962-11-06 J. Ratti Ferdinand Oil seal
US800390A (en) * 1904-04-08 1905-09-26 Jeremiah O'meara Pipe-coupling.
US949658A (en) * 1908-05-05 1910-02-15 Frank J Randall Gasket for pipe-joints.
DE482387C (en) * 1926-11-19 1929-09-12 Alois Siebeck Dipl Ing Pipe connection for pressure lines, especially in mining operations, by means of socket pieces with a common sealing ring in recesses in the socket face and tightening by means of a union nut with simultaneous pretensioning of the sealing ring
US2208353A (en) * 1939-05-06 1940-07-16 Kenneth C Woolley Union
US2292216A (en) * 1939-06-29 1942-08-04 James A Doran Spark plug
US2462762A (en) * 1944-10-19 1949-02-22 Us Gasket Company Gasket centering means
US2619357A (en) * 1950-01-25 1952-11-25 New Britain Machine Co Collet
FR113579A (en) * 1953-11-20
GB1017294A (en) * 1962-10-25 1966-01-19 Henry Joseph Quinson Sealing gaskets
US3262722A (en) * 1964-11-19 1966-07-26 United Aircraft Prod Coupling having an o-ring retainer
GB1163710A (en) * 1965-06-28 1969-09-10 Cons Foods Corp Airflow-Electric Coupling for Vacuum Cleaner.
DE6927527U (en) * 1967-07-31 1969-11-13 Kupex Ag HOSE COUPLING.
US3482860A (en) * 1967-11-06 1969-12-09 Us Air Force Vacuum type all metal connector for tubing
US3521910A (en) * 1968-11-12 1970-07-28 Cajon Co Tube coupling
GB1521546A (en) * 1974-11-26 1978-08-16 Hoke Inc Tubular couplings
US4552389A (en) * 1982-08-23 1985-11-12 Cajon Company Fluid coupling

Also Published As

Publication number Publication date
CA1213628A (en) 1986-11-04
GR81326B (en) 1984-12-11
DE3330443C2 (en) 1993-06-03
BE897584A (en) 1983-12-16
IT8348867A1 (en) 1985-02-22
HK91586A (en) 1986-12-05
IT1169075B (en) 1987-05-27
DK383983A (en) 1984-02-24
IE54773B1 (en) 1990-01-31
GB2126301B (en) 1985-10-30
DK383983D0 (en) 1983-08-22
JPS5950288A (en) 1984-03-23
JPH0262756B2 (en) 1990-12-26
NL192128C (en) 1997-02-04
SG66486G (en) 1987-03-27
GB2126301A (en) 1984-03-21
NL8302858A (en) 1984-03-16
NL192128B (en) 1996-10-01
GB8322197D0 (en) 1983-09-21
DE3330443A1 (en) 1984-02-23
LU84975A1 (en) 1983-12-28
FR2532036A1 (en) 1984-02-24
FR2532036B1 (en) 1986-05-02
IT8348867A0 (en) 1983-08-22
US4552389A (en) 1985-11-12

Similar Documents

Publication Publication Date Title
IE831957L (en) Fluid coupling
CA2098722A1 (en) Coupling apparatus
US4410295A (en) Universal joint construction
GB1513849A (en) Quick connect coupling assemblies
US5171025A (en) Sealing arrangement for a valve and more particularly one in the form of a multi-way valve
AU643801B2 (en) A device for providing detachable assembly
CA2142375A1 (en) Cement head quick connector
ES290895U (en) Tube coupling.
EP0338501A3 (en) Closure assembly for a cross flow filtration apparatus
HK42083A (en) Gasket
SE7414005L (en)
GB1530374A (en) Filter for liquids
GB1527956A (en) Demountable clamping set for connecting a shaft to a hub
AU534978B2 (en) Pipe end
HK34284A (en) Fittings for fluid-tight connection to tubular members
EP0310975A3 (en) Electrical sensor with housing
GB1531262A (en) One-piece moulded filters
GB2313890A (en) Connector
DE3272057D1 (en) Theft-preventing device for a radiator-valve thermostat
US4135288A (en) Method of securing HF-coaxial connector with a coupling ring
AU7488387A (en) A method in branching off a tube
GB2219050B (en) Fluid-tight sealing assembly for axially slidable cylindrical coaxial parts
AU8335682A (en) Valve with an axially displaceable annular piston
AU562379B2 (en) Tube pressure filter
US4726401A (en) Fixed plug assembly